Power Integrations TOP271KG
Normaler Preis
$94,999.99
Normaler Preis
$99,999.99
Verkaufspreis
$94,999.99
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TOPSwitch®-JX |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 78% |
| Frequency - Switching | 66kHz, 132kHz |
| Power (Watts) | 102 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad |
| Supplier Device Package | 12-ESOP |
| ROHS |  |
TOP271KG - TOPSwitch-JX Offline Switching Power Supply IC
The TOP271KG from Power Integrations is a high-performance offline switcher IC from the TOPSwitch-JX family, designed for isolated flyback power supply applications up to 102W. This integrated solution combines a 725V power MOSFET, oscillator, high-voltage switched current source, current limit, and shutdown circuitry on a single chip.
Key Features:
- Integrated 725V MOSFET - High breakdown voltage for universal input applications
- 102W Power Output - Suitable for medium-power AC-DC converters
- Dual Frequency Operation - 66kHz and 132kHz switching frequencies for design flexibility
- Comprehensive Protection - Current limiting, overload, over-temperature, over-voltage, and short circuit protection
- 78% Maximum Duty Cycle - Optimized for high efficiency
- Wide Operating Temperature - -40°C to 150°C junction temperature range
- Surface Mount Package - 12-ESOP with exposed pad for enhanced thermal performance
Applications:
Ideal for AC-DC power supplies in consumer electronics, industrial equipment, LED lighting drivers, auxiliary power supplies, and standby power systems requiring high efficiency and robust protection.
TOP271KG.pdf
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